Sherren Family Tree » John I (of Aviz) (King of Portugal & Algrave) (1357-1433)

Personal data John I (of Aviz) (King of Portugal & Algrave) 

  • Alternative name: John i "The Good" (John i "The Good") (King of Portugal & The Algarve)
  • He was born on April 11, 1357 in Lisbon, Kingdom of PORTUGAL.
  • (Royal Coat of Arms) in the year 1357: "Portugal".
  • He died on August 13, 1433 in Lisbon, Kingdom of PORTUGAL, he was 76 years old.
  • He is buried in the year 1433 in PORTUGAL.
    Batalha Monastery
  • A child of Peter I (The Just) (King of Portugal and Teresa LOURENCO

Household of John I (of Aviz) (King of Portugal & Algrave)

(1) He is married to Philippa (of Lancaster) PLANTAGENET.

They got married on February 14, 1387 at Kingdom of PORTUGAL, he was 29 years old.


Child(ren):

  2. Peter Aviz  1392-1449
  4. Isabella Aviz  1397-1471
  5. John Aviz  1400-1442
  6. Ferdinand Aviz  1402-1443


(2) He had a relationship with Inês Peres.


Child(ren):

  1. Beatrice Aviz  1386-1439

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Timeline John I (of Aviz) (King of Portugal & Algrave)

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Ancestors (and descendant) of John I (of Aviz) (King of Portugal & Algrave)


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Historical events

Birthday April 11, 1357

Day of marriage February 14, 1387

Day of death August 13, 1433



Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname (King of Portugal & Algrave)


The Sherren Family Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Derk Sherren, "Sherren Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/sherren-family-tree/I210123777143.php : accessed May 3, 2025), "John I (of Aviz) (King of Portugal & Algrave) (1357-1433)".